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Vitamin K-2

vitamin

64
products
Updated April 2026

Dosage Range

4 mcgavg 45.94 mcg200 mcg

Vitamin K-2 is found in 171 supplement products from 24 brands. Dosages range from 4 to 200 mcg, with an average of 45.94. The most common form is Gummy or Jelly.

Top 5 Highest-Dosage Vitamin K-2 Supplements

  1. Real Food K-2 200 mcg Maximum Strength by Swanson — 200 mcg
  2. Mega D-3 5000 IU & MK-7 180 mcg by NOW — 180 mcg
  3. Ultimate Calcium Intensive Care With Vitamins D3 & K2 MK-7 100 by ProCaps Laboratories — 100 mcg
  4. Vitamin K-2 by GNC Preventive Nutrition — 100 mcg
  5. Ultimate Calcium-Magnesium Intensive Care with Vitamins D3 & K2 MK-7 100 by ProCaps Laboratories — 100 mcg

Real Food K-2 200 mcg Maximum Strength by Swanson has the highest Vitamin K-2 dosage at 200 mcg. Toddler Complete by SmartyPants Organics has the lowest at 7.5 mcg.

All Products

showing 64 of 64
Real Food K-2 200 mcg Maximum StrengthSwanson
200 mcg167% DVSoftgel Capsule
Mega D-3 5000 IU & MK-7 180 mcg
⚠ EXCEEDS UL
● OTHER INGREDIENTS (1)
NOW
180 mcg— DVCapsule
Ultimate Calcium Intensive Care With Vitamins D3 & K2 MK-7 100ProCaps Laboratories
100 mcg125% DVCapsule
Vitamin K-2
● OTHER INGREDIENTS (1)
GNC Preventive Nutrition
100 mcg125% DVSoftgel Capsule
Ultimate Calcium-Magnesium Intensive Care with Vitamins D3 & K2 MK-7 100ProCaps Laboratories
100 mcg83% DVCapsule
Vitamin K2+D3
● OTHER INGREDIENTS (2)
Source Naturals
100 mcg83% DVTablet or Pill
Ultimate Calcium-Magnesium Intensive Care With Vitamins D3 & K2 MK-7 100ProCaps Laboratories
100 mcg125% DVCapsule
Ultimate Calcium Intensive Care with Vitamins D3 & K2 MK-7 100ProCaps Laboratories
100 mcg83% DVCapsule
Vitamin K2 100 mcg
● OTHER INGREDIENTS (2)
Source Naturals
100 mcg125% DVTablet or Pill
Bone CoFactors
● OTHER INGREDIENTS (2)
Douglas Laboratories
90 mcg— DVCapsule
Super Cal/Mag
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
New Sun
67 mcg56% DVCapsule
Bone Essentials
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
DC
60 mcg50% DVTablet or Pill
Calcimate Complete
● OTHER INGREDIENTS (4)
GNC
50 mcg— DVOther (e.g. tea bag)
K-2 with Nattokinase
● OTHER INGREDIENTS (1)
Swanson
50 mcg— DVSoftgel Capsule
True Balance Multi-Vitamin
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
Protocol For Life Balance
50 mcg63% DVCapsule
K-2 50 mcgSwanson
50 mcg42% DVSoftgel Capsule
Natural Vitamin K-2 Bioactive Form
● OTHER INGREDIENTS (1)
Vitamin World
50 mcg63% DVSoftgel Capsule
Joint Tendon Ligament II
● OTHER INGREDIENTS (2)
Douglas Laboratories
45 mcg— DVCapsule
Vitamin D-3 with Vitamin K-2 MenaQ7
⚠ EXCEEDS UL
Metabolic Maintenance
45 mcg56% DVCapsule
Natural Calcium Of Coral And AlgaeWhole Body Research
45 mcg56% DVCapsule
Vitamin K2 45 mcgNutri-Rich
45 mcg56% DVSoftgel Capsule
Tru-Food Vegan Natural Berry FlavorNOW
40 mcg50% DVPowder
Men's FormulaSmartyPants Organics
36 mcg— DVGummy or Jelly
Women's FormulaSmartyPants Organics
24 mcg— DVGummy or Jelly
Prenatal FormulaSmartyPants Organics
18 mcg— DVGummy or Jelly
Prenatal Formula
● OTHER INGREDIENTS (1)
SmartyPants PhD
18 mcg— DVCapsule
Kids FormulaSmartyPants Organics
15 mcg— DVGummy or Jelly
Men's Formula
● OTHER INGREDIENTS (1)
SmartyPants PhD
12 mcg— DVCapsule
Teen Guy FormulaSmartyPants
12 mcg— DVGummy or Jelly
Teen Guy MultiSmartyPants
12 mcg— DVGummy or Jelly
Women's 50+ Formula
● OTHER INGREDIENTS (1)
SmartyPants PhD
12 mcg— DVCapsule
Adult Formula and FiberSmartyPants
12 mcg— DVGummy or Jelly
Women's Formula
● OTHER INGREDIENTS (1)
SmartyPants PhD
12 mcg— DVCapsule
Teen Girl MultiSmartyPants
12 mcg— DVGummy or Jelly
Men's 50+ Formula
● OTHER INGREDIENTS (1)
SmartyPants PhD
12 mcg— DVCapsule
Adult FormulaSmartyPants
12 mcg— DVGummy or Jelly
Teen Girl FormulaSmartyPants
12 mcg— DVGummy or Jelly
Ultra-Cal 1000
● OTHER INGREDIENTS (2)
Source Naturals
10 mcg12% DVCapsule
Master's Formula Women 50+SmartyPants
8 mcg— DVGummy or Jelly
Kids Formula Cherry BerrySmartyPants
8 mcg— DVGummy or Jelly
Kids FormulaSmartyPants
8 mcg— DVGummy or Jelly
Kids Formula and FiberSmartyPants
8 mcg— DVGummy or Jelly
Kids MultiSmartyPants
8 mcg— DVGummy or Jelly
Toddler FormulaSmartyPants Organics
7.5 mcg— DVGummy or Jelly
Cal/Mag Plus with Vitamin D and Vitamin K-2 MenaQ7Metabolic Maintenance
7.5 mcg9% DVCapsule
Toddler MultiSmartyPants
4 mcg— DVGummy or Jelly
Ultimate Calcium Intensive Care with Vitamins D3 & K2 MK-7 120DiscontinuedProCaps Laboratories
120 mcg100% DVCapsule
K-2 100 mcgDiscontinuedSwanson
100 mcg83% DVSoftgel Capsule
Natural Vitamin K-2 100 mcg Plus Vitamin D3 1000 IUDiscontinued
● OTHER INGREDIENTS (1)
Good 'N Natural
100 mcg125% DVSoftgel Capsule
Vitamin-D Essential ComplexDiscontinued
● OTHER INGREDIENTS (2)
Healthy Choice Naturals
100 mcg125% DVCapsule
Opti-Energy PackDiscontinued
⚠ EXCEEDS UL (3)
● OTHER INGREDIENTS (1)
SuperNutrition
90 mcg— DVTablet or Pill
Opti-Energy Pack Iron FreeDiscontinued
⚠ EXCEEDS UL (4)
● OTHER INGREDIENTS (1)
SuperNutrition
90 mcg— DVTablet or Pill
Calcium Citrate Berries & CreamDiscontinued
● OTHER INGREDIENTS (1)
GNC
60 mcg— DVOther (e.g. tea bag)
Strontium Complex with Vitamins D-3 and K-2DiscontinuedSwanson Ultra
50 mcg42% DVSoftgel Capsule
Natural Vitamin K-2Discontinued
● OTHER INGREDIENTS (1)
Good 'N Natural
50 mcg63% DVSoftgel Capsule
Ultimate Calcium Intensive Care With Vitamins D3 & K2-MK7DiscontinuedProCaps Laboratories
50 mcg63% DVCapsule
Natural Vitamin K-2Discontinued
● OTHER INGREDIENTS (1)
Vitamin World
50 mcg63% DVSoftgel Capsule
Men's CompleteDiscontinuedSmartyPants Organics
36 mcg— DVGummy or Jelly
Women's CompleteDiscontinuedSmartyPants Organics
24 mcg— DVGummy or Jelly
Bone-Up Powder Drink Mix Natural Orange FlavorDiscontinuedJarrow Formulas
23 mcg29% DVPowder
Prenatal CompleteDiscontinuedSmartyPants Organics
18 mcg— DVGummy or Jelly
Albion Chelated Magnesium & Calcium 2:1 Mag:CalDiscontinued
● OTHER INGREDIENTS (3)
Swanson Ultra
16.7 mg14% DVCapsule
Kids CompleteDiscontinuedSmartyPants Organics
15 mcg— DVGummy or Jelly
Toddler CompleteDiscontinuedSmartyPants Organics
7.5 mcg— DVGummy or Jelly

Frequently Asked Questions

How many products contain Vitamin K-2?

There are 171 supplement products containing Vitamin K-2 from 24 brands in the NIH DSLD database.

What is the average Vitamin K-2 dosage?

The average Vitamin K-2 dosage across supplement products is 45.94 mcg. Dosages range from 4 to 200 mcg.

What is the most common form for Vitamin K-2 supplements?

The most common product form for Vitamin K-2 supplements is Gummy or Jelly.

What brands make Vitamin K-2 supplements?

There are 24 brands that make supplements containing Vitamin K-2 in the NIH DSLD database.

Related Ingredients

Vitamin C30,885Vitamin D24,028Vitamin B622,984Vitamin B1222,225Vitamin E19,754Niacin19,622Folate19,121Vitamin A19,063

Explore More

Quick Facts

Products
171
Brands
24
Avg Dose
45.94 mcg
Common Form
Gummy or Jelly
Category
vitamin

Related Ingredients

Vitamin C30,885Vitamin D24,028Vitamin B622,984Vitamin B1222,225Vitamin E19,754